<template>
  <!-- model 在校验以及重置输入的时候必填 -->
  <el-form
    ref="loginForm"
    :model="loginUser"
    :rules="rules"
    label-width="120px"
    class="loginForm sign-in-form"
  >
    <el-form-item label="邮箱" prop="email">
      <el-input v-model="loginUser.email" placeholder="请输入邮箱..." />
    </el-form-item>
    <el-form-item label="密码" prop="password">
      <el-input
        v-model="loginUser.password"
        type="password"
        placeholder="请输入密码..."
      />
    </el-form-item>
    <el-form-item>
      <!-- 提交前进行校验 -->
      <el-button
        @click="handleLogin(loginForm)"
        type="primary"
        class="submit-btn"
        >提交</el-button
      >
    </el-form-item>

    <!-- 找回密码 -->
    <div class="tiparea">
      <span>忘记密码？</span>
      <a @click.prevent="handleForgot">立即找回</a>
    </div>
  </el-form>
</template>

<script lang="ts" setup>
import { ref, inject } from "vue";
import { useRouter } from "vue-router";

let axios = inject("axios");
let router = useRouter();
// ? setup 中使用 defineProps 来获取父组件传递的值
const props = defineProps({
  loginUser: {
    type: Object,
    required: true,
  },
  rules: {
    type: Object,
    required: true,
  },
});

// 获取 DOM 元素
let loginForm = ref();
// 触发登陆方法
const handleLogin = (formEl: any): void => {
  formEl.validate((valid: boolean) => {
    if (valid) {
      // @ts-ignore
      axios
        .post("/api/v1/auth/login", props.loginUser) // 已使用代理转换 /api 地址
        .then((res: any) => {
          console.log(res.data);
          // 登陆成功，存储 token 到 LS 中
          const { token } = res.data;
          localStorage.setItem("msToken", token);
          //  路由跳转
          router.push("/");
        });
      formEl.resetFields();
    } else {
      console.log("提交的格式有误，请重新提交");
      return false;
    }
  });
};
const handleForgot = () => {
  // 跳转路由
  router.push("/forgotpassword");
};
</script>

<style scoped>
/* form */
.loginForm {
  margin-top: 20px;
  background-color: #fff;
  padding: 20px 40px 20px 20px;
  border-radius: 5px;
  box-shadow: 0px 5px 10px #ccc;
}

.submit-btn {
  width: 100%;
}

.tiparea {
  text-align: right;
  font-size: 12px;
  color: #333;
}

.tiparea a {
  float: right;
  color: #409eff;
}
</style>
